Damascus, Syria (AP) — Syria’s prime minister said Monday that most cabinet ministers were back at work after rebels overthrew President Bashar Assad, but some state workers failed to return to their jobs, and a United Nations official said the country’s public sector had come “to a complete and abrupt halt."

Meanwhile, streams of refugees crossed back into Syria from neighboring countries, hoping for a more peaceful future and looking for relatives who disappeared during Assad’s brutal rule.

There were already signs of the difficulties ahead for the rebel alliance now in control of much of the country. The alliance is led by a former senior al-Qaida militant who severed ties with the extremist group years ago and has promised representative government and religious tolerance.

The rebel command said Monday they would not tell women how to dress.

“It is strictly forbidden to interfere with women’s dress or impose any request related to their clothing or appearance, including requests for modesty,” the command said in a statement on social media.

Nearly two days after rebels entered the capital, some key government services had shut down after state workers ignored calls to go back to their jobs, the U.N. official said, causing issues at airports and borders and slowing the flow of humanitarian aid.

Rebel leader Ahmad al-Sharaa, who was long known by his nom de guerre Abu Mohammed al-Golani, also met for the first time with Prime Minister Mohammad Ghazi Jalali, who stayed in Syria when Assad fled.

“You will see there are skills" among the rebels, al-Sharaa said in a video shared on a rebel messaging channel.

Israel said it carried out airstrikes on suspected chemical weapons sites and long-range rockets to keep them from falling into the hands of extremists. Israel also seized a buffer zone inside Syria after Syrian troops withdrew.

In northern Syria, Turkey said allied opposition forces seized the town of Manbij from Kurdish-led forces backed by the United States, a reminder that even after Assad’s departure, the country remains split among armed groups that have fought in the past.

The Kremlin said Russia has granted political asylum to Assad, a decision made by President Vladimir Putin. Kremlin spokesperson Dmitry Peskov declined to comment on Assad’s specific whereabouts and said Putin did not plan to meet with him.

Damascus was quiet Monday, with life slowly returning to normal, though most shops and public institutions were closed. In public squares, some people were still celebrating. Civilian traffic resumed, but there was no public transport. Long lines formed in front of bakeries and other food stores.

There was little sign of any security presence though in some areas, small groups of armed men were stationed in the streets.

Across swathes of Syria, families are now waiting outside prisons, security offices and courts, hoping for news of loved ones who were imprisoned or who disappeared.

Just north of Damascus in the feared Saydnaya military prison, women detainees, some with their children, screamed as rebels broke locks off their cell doors. Amnesty International and other groups say dozens of people were secretly executed every week in Saydnaya, and they estimate that up to 13,000 Syrians were killed between 2011 and 2016.

“Don’t be afraid," one rebel said as he ushered women from packed cells. "Bashar Assad has fallen!” In southern Turkey, Mustafa Sultan was among hundreds of Syrian refugees waiting at border crossings to head home. He was searching for his older brother, who was imprisoned under Assad.

“I haven’t seen him for 13 years," he said. "I am going to go see whether he’s alive.”

Prime minister says government is operational, but UN official says it’s paralyzed Jalali, the prime minister, has sought to project normalcy since Assad fled. “We are working so that the transitional period is quick and smooth,” he told Sky News Arabia TV on Monday, saying the security situation had already improved from the day before.

At the court of Justice in Damascus, which was stormed by the rebels to free detainees, Judge Khitam Haddad, an aide to the justice minister in the outgoing government, said Sunday that judges were ready to resume work quickly.

“We want to give everyone their rights,” Haddad said outside the courthouse. “We want to build a new Syria and to keep the work, but with new methods.”

But a U.N. official said some government services had been paralyzed as worried state employees stayed home.

The public sector “has just come to a complete and abrupt halt," said U.N. Resident and Humanitarian Coordinator for Syria Adam Abdelmoula, noting, for example, that an aid flight carrying urgently needed medical supplies had been put on hold after aviation employees abandoned their jobs.

“This is a country that has had one government for 53 years and then suddenly all of those who have been demonized by the public media are now in charge in the nation’s capital,” Abdelmoula told The Associated Press. "I think it will take a couple of days and a lot of assurance on the part of the armed groups for these people to return to work again.”